Katherine N. O'Connell

BP America, Inc. transports crude oil and petroleum products. The company was founded in 1987 and is headquartered in Houston, TX.

Gardner Carton & Douglas LLP offers legal services in practice areas including healthcare, corporate and securities, employee benefits, labor and employment, real estate, intellectual property, litigation and government relations. The firm specified practice areas includes corporate law, corporate restructuring, government relations, health law, HR law (employee benefits and employment), Indian tribal governments, intellectual property, litigation and dispute resolution, real estate and environmental and wealth planning and philanthropy. The company is headquartered in Chicago, IL

State Bar of Texas provides legal educational programming services. The private company is based in Austin, TX.

Part of Silver Star Properties REIT, Inc., Hartman Advisors LLC is a company that provides IT consulting and advisory services. The company is based in Columbia, MD. Allen R. Hartman has been the CEO of the company since 2009.

Part of Hartman Income REIT, Inc., Silver Star Properties REIT, Inc. is a real estate investment trust that provides office, retail, and industrial spaces in various locations. The company is based in Houston, TX. The company offers below-market rates and high-quality amenities and services to its clients. The company was founded in 1983 by Allen R. Hartman. Steven B. Treadwell has been the CEO of the company since 2023.

Hartman vREIT XXI, Inc. engages in acquiring, developing, and operating portfolio of commercial properties. It includes office, retail, industrial, and warehouse properties. The company was founded on September 3, 2015 and is headquartered in Houston, TX.

Hartman XXI Advisors LLC provides investment advisory services for the real estate industry. The private company is based in Houston, TX. The CEO of the company is Allen R. Hartman.